Zobrazeno 1 - 5
of 5
pro vyhledávání: '"G. W. Ao"'
Publikováno v:
Metalurgija, Vol 59, Iss 4, Pp 463-466 (2020)
In this paper, the temperature field and heat transfer stress mathematical model of the unidirectional solidification ingot of the traditional water-cooled chassis and the improved water-cooled chassis are established, and the numerical simulation ca
Externí odkaz:
https://doaj.org/article/9bace19086934839801fbc24f0fb7034
Publikováno v:
Metalurgija, Vol 59, Iss 4, Pp 467-469 (2020)
In this paper, the solidification process of eleven tons flat steel ingot is simulated by the finite element analysis software PROCAST, and the solidification state of the ingot with and without chassis is analyzed and compared. The results show that
Externí odkaz:
https://doaj.org/article/0b908c7d0505417cad32fb94a8926f11
Publikováno v:
Metalurgija, Vol 58, Iss 1-2, Pp 22-24 (2019)
The effect of a hollow riser on the upper heat dissipation of 76 tons and 8 corners ingots is studied by numerical simulation in this paper. Through the simulation of the heat transfer of the traditional riser, the 1 gap riser and the 2 gaps riser in
Externí odkaz:
https://doaj.org/article/2f3329eace7c45079aad149fe482a82e
Publikováno v:
Metalurgija, Vol 55, Iss 4, Pp 597-600 (2016)
Hollow side wall insulation mathematical model of unidirectional solidification temperature field was carried out. With the aid of finite element analysis software ProCAST, directionally solidified ingot temperature field with hollow lateral wall ins
Externí odkaz:
https://doaj.org/article/a1931a3aa4b8492499ed65c5f742fef9
Publikováno v:
Metalurgija, Vol 56, Iss 3-4, Pp 301-303 (2017)
In this paper, cooling plan is optimized to solve the central porosity problem of 450 mm diameter steel electrode ingot. The central porosity of ingot in corresponding cooling plans is calculated by the finite element analysis software ProCAST. The r
Externí odkaz:
https://doaj.org/article/e75114e56d8b444bb533f31b644932e6